CIVIL AERONAUTICS BOARD v. HERMANN. The Oyez Project at IIT Chicago-Kent College of Law. 16 May 2012. <http://www.oyez.org/cases/1950-1959/1956/1956_540>.
CIVIL AERONAUTICS BOARD v. HERMANN, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1950-1959/1956/1956_540 (last visited May 16, 2012).
"CIVIL AERONAUTICS BOARD v. HERMANN," The Oyez Project at IIT Chicago-Kent College of Law, accessed May 16, 2012, http://www.oyez.org/cases/1950-1959/1956/1956_540.